A family of freely slice good boundary links

Jae Choon Cha; Min Hoon Kim; Mark Powell

doi:10.1007/s00208-019-01907-3

A family of freely slice good boundary links

Jae Choon Cha
, Min Hoon Kim
, Mark Powell

Department of Mathematics

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

We show that every good boundary link with a pair of derivative links on a Seifert surface satisfying a homotopically trivial plus assumption is freely slice. This subsumes all previously known methods for freely slicing good boundary links with two or more components, and provides new freely slice links.

Original language	English
Pages (from-to)	1009-1030
Number of pages	22
Journal	Mathematische Annalen
Volume	376
Issue number	3-4
DOIs	https://doi.org/10.1007/s00208-019-01907-3
State	Published - 1 Apr 2020

Bibliographical note

Publisher Copyright:
© 2019, The Author(s).

Access to Document

10.1007/s00208-019-01907-3

Cite this

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title = "A family of freely slice good boundary links",

abstract = "We show that every good boundary link with a pair of derivative links on a Seifert surface satisfying a homotopically trivial plus assumption is freely slice. This subsumes all previously known methods for freely slicing good boundary links with two or more components, and provides new freely slice links.",

author = "Cha, \{Jae Choon\} and Kim, \{Min Hoon\} and Mark Powell",

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AU - Powell, Mark

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AB - We show that every good boundary link with a pair of derivative links on a Seifert surface satisfying a homotopically trivial plus assumption is freely slice. This subsumes all previously known methods for freely slicing good boundary links with two or more components, and provides new freely slice links.

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